2084910420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34748507}}^1$

素因数の和:34748519

約数の個数: 24

約数和(自身を含む): 5837749344

約数和(自身を除く): 3752838924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34748507, 69497014, 104245521, 138994028, 173742535, 208491042, 347485070, 416982084, 521227605, 694970140, 1042455210, 2084910420]

約数ペア:

[(1, 2084910420), (2, 1042455210), (3, 694970140), (4, 521227605), (5, 416982084), (6, 347485070), (10, 208491042), (12, 173742535), (15, 138994028), (20, 104245521), (30, 69497014), (60, 34748507)]